| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Berkshire Hathaway Warren Buffett | 8,989,880 | $2,261,494,212 | 0.76% | |
| 2. | AQR Capital Management Cliff Asness | 4,949,848 | $1,245,183,996 | +32% | 0.43% |
| 3. | Renaissance Technologies Jim Simons | 2,449,771 | $616,264,393 | -14% | 0.85% |
| 4. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 1,290,203 | $324,563,467 | -5% | 0.14% |
| 5. | Hawk Ridge Management David Brown | 798,295 | $200,819,090 | -13% | 6.44% |